Showing 11676 open source projects for "c# source code"

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  • 1
    Netty

    Netty

    An event-driven asynchronous network application framework

    Netty is an asynchronous, event-driven networking framework for the JVM that simplifies building high-performance clients and servers. It wraps Java NIO with a channel/handler pipeline model, enabling clean composition of codecs, TLS, and application logic with minimal overhead. Its ByteBuf abstractions, buffer pooling, and zero-copy techniques help reduce GC pressure and improve throughput under heavy I/O. Support for common protocols—HTTP/1.1, HTTP/2, WebSocket, and raw TCP/UDP—makes it a...
    Downloads: 1 This Week
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  • 2
    OSTree

    OSTree

    Operating system and container binary deployment and upgrades

    OSTree is a tool that combines a Git-like model for managing bootable, immutable filesystem trees with a deployment mechanism for Linux-based operating systems. It enables atomic upgrades and rollbacks, ensuring system integrity and consistency. OSTree is particularly useful for scenarios where reliable and reproducible system deployments are critical. ​
    Downloads: 0 This Week
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  • 3
    Gherkin

    Gherkin

    A parser and compiler for the Gherkin language

    Gherkin is a domain-specific language used in behavior-driven development (BDD) to describe software behaviors in a human-readable format. It allows stakeholders to write test cases in plain language, bridging the gap between technical and non-technical team members.
    Downloads: 0 This Week
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  • 4
    lidarslam_ros2

    lidarslam_ros2

    ROS 2 package of 3D lidar slam using ndt/gicp registration

    ROS 2 package of 3D lidar slam using ndt/gicp registration and pose-optimization. ros2 slam package of the frontend using OpenMP-boosted gicp/ndt scan matching and the backend using graph-based slam.
    Downloads: 0 This Week
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  • 5
    slop

    slop

    Queries for a selection from the user and prints the region to stdout

    slop (Select Operation) is a small utility for visually selecting a region of the screen using the mouse and returning its coordinates. It's commonly used as a helper tool in screen capture or automation scripts and integrates well with utilities like maim, grim, or custom scripts for capturing and processing screen regions. Written in C++ and using X11, it’s lightweight and flexible, with options to control border styling, transparency, and display output. It’s a must-have for power users...
    Downloads: 0 This Week
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  • 6
    Karate

    Karate

    Test automation made simple

    Karate is the only open-source tool to combine API test-automation, mocks, performance-testing and even UI automation into a single, unified framework. The BDD syntax popularized by Cucumber is language-neutral, and easy for even non-programmers. Assertions and HTML reports are built-in, and you can run tests in parallel for speed. There’s also a cross-platform stand-alone executable for teams not comfortable with Java.
    Downloads: 2 This Week
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  • 7
    GitUp

    GitUp

    A Git interface to work quickly and safely

    Work quickly, safely, and without headaches. The Git interface you've been missing all your life has finally arrived. GitUp lets you see your entire labyrinth of branches and merges with perfect clarity. Any change you make, large or small, even outside GitUp, is immediately reflected in GitUp's graph. No refreshing, no waiting. Highlight a commit and hit the spacebar to quickly see its message and diff. GitUp gives you full, transparent control over your local checkout, so it's easy to back...
    Downloads: 3 This Week
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  • 8
    Faker for Python

    Faker for Python

    Python package that generates fake data for you

    Faker is a Python package that generates fake data for you. Whether you need to bootstrap your database, create good-looking XML documents, fill-in your persistence to stress test it, or anonymize data taken from a production service, Faker is for you. Starting from version 4.0.0, Faker dropped support for Python 2 and from version 5.0.0 only supports Python 3.6 and above. If you still need Python 2 compatibility, please install version 3.0.1 in the meantime, and please consider updating...
    Downloads: 2 This Week
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  • 9
    Lazarus Code and Component Repository
    Lazarus is a free and open source development tool for the Free Pascal Compiler. The purpose of this project is to serve as a Code Repository, Wiki Knowledgebase and support site for converting existing components and libraries to work with Lazarus and the Free Pascal Compiler.
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    Downloads: 99 This Week
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  • 10
    dlib C++ Library
    Dlib is a C++ toolkit containing machine learning algorithms and tools for creating complex software in C++ to solve real world problems.
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    Downloads: 52 This Week
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  • 11
    AI Berkshire

    AI Berkshire

    AI-era Berkshire: a value investing research framework

    ...The framework covers company research, earnings review, industry screening, portfolio thinking, management analysis, and investment checklists. It is best understood as a research and decision-support system rather than a source of financial advice.
    Downloads: 0 This Week
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  • 12
    OpenWorkflow

    OpenWorkflow

    Open-source TypeScript framework for building durable workflows

    OpenWorkflow is a TypeScript framework for building durable, resumable application workflows that can pause for extended periods and reliably continue execution after crashes or deployments. It allows developers to define workflows as code while ensuring that each step is persisted and replay-safe, preventing duplicate work through built-in memoization and idempotency controls. The framework supports long-running processes that can sleep for seconds or months, making it suitable for...
    Downloads: 0 This Week
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  • 13
    whenwords

    whenwords

    A relative time formatting library, with no code

    whenwords is a concise, open-source natural language scheduler that helps applications interpret date/time expressions (“tomorrow”, “next Friday at 3”, “in two hours”) in ordinary human language and convert them into precise scheduled events. It combines robust parsing logic with a flexible API so developers can embed scheduling understanding into chatbots, task managers, calendar tools, or productivity apps without building complex date interpreters from scratch. The library handles a wide...
    Downloads: 0 This Week
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  • 14
    Posturr

    Posturr

    A macOS app that blurs your screen when you slouch

    Posturr is a macOS application that uses computer vision and machine learning — specifically Apple’s Vision framework — to monitor a user’s posture in real time and encourage healthier habits by visually responding when poor posture is detected. Running locally on the Mac, the app accesses the built-in camera to detect when you slouch or sit incorrectly, and when it recognizes sustained slouching, it applies a progressive visual blur to the screen as a subtle but effective cue to straighten...
    Downloads: 0 This Week
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  • 15
    golib

    golib

    Golang packages used in frp and fft

    ...Individual subpackages cover concerns like streaming IO and JSON message structures, keeping implementations small and composable. By consolidating these pieces, the ecosystem around frp/fft benefits from consistent behavior and fewer bespoke dependencies. The code is released under the Apache-2.0 license, enabling broad adoption in both open and closed source contexts.
    Downloads: 0 This Week
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  • 16
    Hymnal Xamarin

    Hymnal Xamarin

    New version of the adventist hymnal multi-platform and multi-language

    Hymnal Xamarin is an open-source Xamarin application for accessing hymnals, providing a simple and intuitive interface for worship.
    Downloads: 0 This Week
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  • 17
    Sensu Go

    Sensu Go

    Simple. Scalable. Multi-cloud monitoring

    ...The shift from static to dynamic infrastructure requires a change in approach to monitoring, from host-based to functional role-based. Connectivity moves from remote polling to publish-subscribe, the control plane moves from point-and-click interfaces to infrastructure as code workflows and self-service developer APIs.
    Downloads: 0 This Week
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  • 18
    HYPRE

    HYPRE

    Parallel solvers for sparse linear systems featuring multigrid methods

    Livermore’s HYPRE library of linear solvers makes possible larger, more detailed simulations by solving problems faster than traditional methods at large scales. It offers a comprehensive suite of scalable solvers for large-scale scientific simulation, featuring parallel multigrid methods for both structured and unstructured grid problems. The HYPRE library is highly portable and supports a number of languages. Work on HYPRE began in the late 1990s. It has since been used by research...
    Downloads: 1 This Week
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  • 19
    Saas UI

    Saas UI

    The React component library for startups, built with Chakra UI

    ...Saas UI is a React component library and starterkit that doesn't get in your way and helps you build intuitive SaaS products with speed. Saas UI ships with an extensive set of foundational and advanced components that cover a wide range of use-cases. Carefully crafted to reduce boilerplate code without sacrificing flexibility. Get started for free with 40+ open source components. Including authentication screens with Clerk, Supabase and Magic. Fully functional forms with React Hook Form. Data tables with React Table.
    Downloads: 0 This Week
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  • 20
    Cabal

    Cabal

    Upstream development repository for Cabal and cabal-install

    ...Cabal is part of a larger infrastructure for distributing, organizing, and cataloging Haskell libraries and programs. The term cabal can refer to either: cabal-the-spec (.cabal files), cabal-the-library (code that understands .cabal files), or cabal-the-tool (the cabal-install package which provides the cabal executable); usually folks are referring to cabal-the-tool when they say cabal. To install the cabal executable you can use ghcup (if you're using Linux), the Haskell Platform, install the cabal-install package from your distributions package manager (if using Linux or Mac), or download the source or prebuilt binary from the Download page.
    Downloads: 0 This Week
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  • 21
    Prysm

    Prysm

    Go implementation of Ethereum proof of stake

    This is the core repository for Prysm, a Golang implementation of the Ethereum Consensus specification, developed by Prysmatic Labs. See the Changelog for details of the latest releases and upcoming breaking changes. A detailed set of installation and usage instructions as well as breakdowns of each individual component are available in the official documentation portal. If you still have questions, feel free to stop by our Discord. To participate in staking, you can join the official eth2...
    Downloads: 0 This Week
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  • 22
    Futures-RS

    Futures-RS

    Zero-cost asynchronous programming in Rust

    futures-rs is a library providing the foundations for asynchronous programming in Rust. It includes key trait definitions like Stream, as well as utilities like join!, select!, and various futures combinator methods which enable expressive asynchronous control flow. Futures-rs works without the standard library, such as in bare metal environments. However, it has a significantly reduced API surface.
    Downloads: 0 This Week
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  • 23
    Bulma

    Bulma

    Modern CSS framework based on Flexbox

    Bulma is a free and open source, modern CSS framework based on Flexbox. It is a collection of CSS classes, with the end result being a single .css file. Because of this, you can write the HTML code you want and it would have no impact on the styling of your page. It has no JavaScript included, and can be considered “environment agnostic”, as it offers just a style layer over the logic.
    Downloads: 0 This Week
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  • 24
    glom

    glom

    Python's nested data operator

    glom is a Python library and command-line tool for accessing, restructuring, and transforming nested data. It is designed for real-world data structures where dictionaries, objects, and lists are deeply nested and difficult to handle cleanly. Developers can use path-based access to retrieve values without writing long chains of fragile indexing code. The library also provides readable error messages, which makes debugging broken paths much easier. Its declarative specification style lets...
    Downloads: 0 This Week
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  • 25
    core.async

    core.async

    Facilities for async programming and communication in Clojure

    core.async is a Clojure library that brings asynchronous programming and communication to both Clojure and ClojureScript, enabling developers to write concurrent code using channels, go blocks, and CSP-style constructs rather than callbacks or threads. This project follows the version scheme MAJOR.MINOR.COMMITS where MAJOR and MINOR provide some relative indication of the size of the change, but do not follow semantic versioning. In general, all changes endeavor to be non-breaking (by moving...
    Downloads: 0 This Week
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